... 1000g, 1200g, 1400g, 1600gArt paper157g - 250g is normally used for paper bagsspecial paper100g, 120g, 130g, different design and styleOther paperCorrugated ... , Roland two color machine, CTP pre-press system, and completed range of post-press machines, such as lamination machine, UV ... have more than 150 skilled workers who worked for our company for a long time; and with quality control department ...